CUSIP: 36164Y101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 493,890 | $15,690 | — | — |
| Q3 2017 | 622,210 | $18,523 | — | — |
| Q2 2017 | 622,210 | $19,000 | — | — |
| Q1 2017 | 602,080 | $19,695 | — | — |
| Q4 2016 | 2,400 | $64 | — | — |